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      1 /***************************************************************************
      2  *                                  _   _ ____  _
      3  *  Project                     ___| | | |  _ \| |
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      5  *                            | (__| |_| |  _ <| |___
      6  *                             \___|\___/|_| \_\_____|
      7  *
      8  * Copyright (C) 1998 - 2012, 2017, Daniel Stenberg, <daniel (at) haxx.se>, et al.
      9  *
     10  * This software is licensed as described in the file COPYING, which
     11  * you should have received as part of this distribution. The terms
     12  * are also available at https://curl.haxx.se/docs/copyright.html.
     13  *
     14  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
     15  * copies of the Software, and permit persons to whom the Software is
     16  * furnished to do so, under the terms of the COPYING file.
     17  *
     18  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
     19  * KIND, either express or implied.
     20  *
     21  ***************************************************************************/
     22 #include "test.h"
     23 
     24 #include "testutil.h"
     25 #include "warnless.h"
     26 #include "memdebug.h"
     27 
     28 #define TEST_HANG_TIMEOUT 60 * 1000
     29 
     30 /*
     31  * Source code in here hugely as reported in bug report 651460 by
     32  * Christopher R. Palmer.
     33  *
     34  * Use multi interface to get HTTPS document over proxy, and provide
     35  * auth info.
     36  */
     37 
     38 int test(char *URL)
     39 {
     40   CURL *c = NULL;
     41   CURLM *m = NULL;
     42   int res = 0;
     43   int running;
     44 
     45   start_test_timing();
     46 
     47   global_init(CURL_GLOBAL_ALL);
     48 
     49   easy_init(c);
     50 
     51   easy_setopt(c, CURLOPT_PROXY, libtest_arg2); /* set in first.c */
     52   easy_setopt(c, CURLOPT_URL, URL);
     53   easy_setopt(c, CURLOPT_USERPWD, "test:ing");
     54   easy_setopt(c, CURLOPT_PROXYUSERPWD, "test:ing");
     55   easy_setopt(c, CURLOPT_HTTPPROXYTUNNEL, 1L);
     56   easy_setopt(c, CURLOPT_HEADER, 1L);
     57   easy_setopt(c, CURLOPT_VERBOSE, 1L);
     58 
     59   multi_init(m);
     60 
     61   multi_add_handle(m, c);
     62 
     63   for(;;) {
     64     struct timeval interval;
     65     fd_set rd, wr, exc;
     66     int maxfd = -99;
     67 
     68     interval.tv_sec = 1;
     69     interval.tv_usec = 0;
     70 
     71     multi_perform(m, &running);
     72 
     73     abort_on_test_timeout();
     74 
     75     if(!running)
     76       break; /* done */
     77 
     78     FD_ZERO(&rd);
     79     FD_ZERO(&wr);
     80     FD_ZERO(&exc);
     81 
     82     multi_fdset(m, &rd, &wr, &exc, &maxfd);
     83 
     84     /* At this point, maxfd is guaranteed to be greater or equal than -1. */
     85 
     86     select_test(maxfd + 1, &rd, &wr, &exc, &interval);
     87 
     88     abort_on_test_timeout();
     89   }
     90 
     91 test_cleanup:
     92 
     93   /* proper cleanup sequence - type PA */
     94 
     95   curl_multi_remove_handle(m, c);
     96   curl_multi_cleanup(m);
     97   curl_easy_cleanup(c);
     98   curl_global_cleanup();
     99 
    100   return res;
    101 }
    102 
    103